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Julian Vankim/Courtesy of Dr. Samuel Ramsey (Samuel Ramsey); Shutterstock.com (background)

Inspired by Insects

Samuel Ramsey turned a fear of bugs into a passion for saving them!

By Ashley P. Taylor
From the March/April 2022 Issue

Learning Objective: Students will convert fractions to decimals related to facts about insects.

Lexile: 900L; 690L
pollinated

Fertilized, or helped to create seeds, by spreading pollen. Bees, birds, and other insects spread pollen, a powder produced by many plants, from one plant to another. Many plants cannot grow seeds without pollen.

motivations

Reasons for doing something or acting a certain way

entomologist

A scientist who studies insects

decimal notation

The representation of a fraction or number using powers of ten and including a decimal point

Example: The fraction 1/10 is written as 0.10 in decimal notation

infested

Filled with harmful pests, such as mites, rats, or other creatures

decimal

A number containing a whole number and a fractional part, separated by a decimal point. The digits following the decimal point show a value smaller than one.

Example: 8.7 is a decimal number that can be read as 8 and 7 tenths.

Julian Vankim/Courtesy of Dr. Samuel Ramsey (Samuel Ramsey); Shutterstock.com (background)

1. jungle nymph

2. atlas moth

3. comet moth

4. giant prickly stick insect

When Samuel Ramsey was little, he was afraid of bugs—bees, mosquitoes, you name it. He remembers a time when he was watching TV and felt something crawling across his chest. He looked under his shirt and was frightened to discover a large insect. “I was face-to-face with a sizable cockroach, just waving its antennas and looking at me,” he says.

Today, Ramsey is an entomologist (en-tuh-MAA-luh-juhst), or scientist who studies insects. He’s worked with bees, stink bugs, and even a 6-inch-long jungle nymph—one of the largest insects in the world! How did Ramsey change his mind about insects? It started with a trip to the local library with his mom.

Samuel Ramsey was afraid of bugs when he was little. He was scared of bees. Mosquitoes terrified him. He thought every bug was frightening! Ramsey remembers a time when he was watching TV. He felt something crawling across his chest. He looked under his shirt. There was a large insect! “I was face-to-face with a sizable cockroach, just waving its antennas and looking at me,” he says.

Now Ramsey is an entomologist (en-tuh-MAA-luh-juhst). An entomologist is a scientist who studies insects. He has worked with bees and stink bugs. He’s even held a jungle nymph that was 6 inches long. The jungle nymph is one of the largest insects in the world! How did Ramsey change his mind about insects? It started with a trip to the local library with his mom. 

Facing Fears

Ramsey’s mom thought that if her son knew more about bugs, he might be less afraid of them. At the library, she encouraged him to read books about insects.

As Ramsey read, he learned that bugs don’t intend to hurt or scare people. Cockroaches, for example, crawl around because they’re trying to find food. Female mosquitoes bite people because they need nutrients from blood to lay eggs. “Learning that these creatures have their own motivations was amazing to me,” says Ramsey. “They aren’t just trying to be mean.”

Ramsey’s mom thought learning about bugs might make her son less afraid of them. She encouraged him to read books about insects at the library.

Books taught Ramsey that bugs don’t mean to hurt or scare people. Cockroaches crawl around because they are trying to find food. Female mosquitoes bite people because they need nutrients from blood to lay eggs. “Learning that these creatures have their own motivations was amazing to me,” says Ramsey. “They aren’t just trying to be mean.”

 Shutterstock.com 

Once Ramsey knew more about insects, he stopped fearing them. In fact, he started to find them fascinating! Ramsey was the smallest kid in his class, so he liked that bugs “packed a lot of cool stuff into really small packages,” he says. When he was 7, he read an article about an entomologist and decided to become one.

Ramsey stopped being afraid of insects. He started to think they were cool! Ramsey was the smallest kid in his class. He liked that bugs “packed a lot of cool stuff into really small packages,” he says. Ramsey read an article about an entomologist when he was 7 years old. He decided to become one.

Helping Honeybees

Ramsey earned an advanced college degree as an insect scientist. As a graduate student, he researched how to protect honeybees. About one-third of the food Americans eat comes from crops pollinated by honeybees.

Ramsey studied a tiny pest called the Varroa mite, which is native to Asia. Varroa mites feed on young honeybees in their nests. They can wipe out entire colonies. The mites have spread around the world, likely because people transported infested beehives. They’re now a big threat to honeybees and crops in the U.S.

Ramsey studied entomology in college. He got a degree as an insect scientist. He researched how to protect honeybees in graduate school. Honeybees pollinate plants and help them grow. About one-third of the food Americans eat comes from crops that are pollinated by honeybees.

Ramsey studied a tiny pest called the Varroa mite. This type of mite lives in Asia. Varroa mites eat young honeybees in their nests. The mites can kill whole colonies of honeybees. Varroa mites have spread around the world. This probably happened because people brought beehives that were infested with the mites to new countries. Varroa mites are now a big threat to honeybees and crops in the U.S. 

Kamal Browne/Courtesy of Dr. Samuel Ramsey 

Ramsey started his career by studying honeybees.

Ramsey also studies the Tropi mite, another pest that feeds on developing bees. These mites aren’t in the U.S. yet, but Ramsey still worries. “Tropi mites arriving in the U.S. would be a big problem,” he says. He’s studying how to prevent that from happening.

Another pest Ramsey studies is the Tropi mite. This mite also eats young bees. Tropi mites aren’t in the U.S. yet. But Ramsey is still worried. “Tropi mites arriving in the U.S. would be a big problem,” he says. He’s studying how to stop that from happening.

Spreading the Word

Ramsey believes that teaching people about bees and other insects is an important part of protecting them. He keeps a busy schedule giving interviews and presentations about bugs. He often goes by the name
“Dr. Sammy” when he speaks to the public. He hopes that sharing what he knows will help other people feel less afraid of insects.

Ramsey believes that teaching people about bees and other insects is an important part of protecting them. He is always busy giving interviews and presentations about bugs. He often calls himself “Dr. Sammy.” He hopes that he can help other people feel less afraid of insects by sharing what he knows. 

Kamal Browne/Courtesy of Dr. Samuel Ramsey 

Ramsey wants to learn how to protect bees from mites that could hurt them.

Ramsey has even come to appreciate cockroaches—up to a point. “They’re very curious about the world around them, which in my opinion is an endearing quality,” he says. “I just wish [their curiosity] wouldn’t lead them into people’s shirts.” 

Ramsey even likes cockroaches now. But not always. “They’re very curious about the world around them,” he says. “I just wish [their curiosity] wouldn’t lead them into people’s shirts.”

Kamal Browne/Courtesy of Dr. Samuel Ramsey

Ramsey believes teaching about insects is an important part of his job.

Now You Try It

Use your knowledge of decimals to answer the questions.

Use your knowledge of decimals to answer the questions.

About 35/100 of the world’s food crops are pollinated by animals such as bees, bats, and butterflies. Which decimal represents 35/100?

About 35/100 of the world’s food crops are pollinated by animals such as bees, bats, and butterflies. Which decimal represents 35/100?

A. 3.50

A. 3.50

B. 0.035

B. 0.035

C. 3.05

C. 3.05

D. 0.35

D. 0.35

A. Roughly 2/10 of the honeybee species on Earth are vulnerable to the Varroa mite. Which decimal represents 2/10

A. 2.0
B. 0.2
C. 0.02
D. 2.1

B. The Tropi mite, which Ramsey is studying, can infect the hives of about 9/10 of honeybee species. Convert this fraction into a decimal.

A. Roughly 2/10 of the honeybee species on Earth are vulnerable to the Varroa mite. Which decimal represents 2/10

A. 2.0
B. 0.2
C. 0.02
D. 2.1

B. The Tropi mite, which Ramsey is studying, can infect the hives of about 9/10 of honeybee species. Convert this fraction into a decimal.

A. Ramsey is investigating ways to get rid of Tropi mites from honeybee hives. One strategy is to heat up the colonies to temperatures only the bees can survive. When Ramsey tested it on infected colonies, 98/100 of the mites died within a week. What is 98/100 as a decimal?

B. Do you think the method Ramsey tested was effective? Explain your thinking.

A. Ramsey is investigating ways to get rid of Tropi mites from honeybee hives. One strategy is to heat up the colonies to temperatures only the bees can survive. When Ramsey tested it on infected colonies, 98/100 of the mites died within a week. What is 98/100 as a decimal?

B. Do you think the method Ramsey tested was effective? Explain your thinking.

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